| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $68.37 | 13.689% | $77.7292 | $77.73 | $77.75 | $77.70 |
| Purchase #2 | $94.78 | 12.804% | $106.9156 | $106.92 | $106.90 | $106.90 |
| Purchase #3 | $163.38 | 5.336% | $172.098 | $172.10 | $172.10 | $172.10 |
| Purchase #4 | $35.45 | 11.275% | $39.447 | $39.45 | $39.45 | $39.40 |
| Purchase #5 | $68.27 | 7.699% | $73.5261 | $73.53 | $73.55 | $73.50 |
| Purchase #6 | $195.74 | 8.466% | $212.3113 | $212.31 | $212.30 | $212.30 |
| Purchase #7 | $55.64 | 4.482% | $58.1338 | $58.13 | $58.15 | $58.10 |
| 7 purchase totals = | $681.63 | $740.1610 | $740.17 | $740.20 | $740.00 | |